6-Methoxy-1,3-benzothiazole-2-carboxylic acid
6-Methoxy-1,3-benzothiazole-2-carboxylic acid
CAS: 946-13-4
Molecular Formula: C9H7NO3S
6-Methoxy-1,3-benzothiazole-2-carboxylic acid - Names and Identifiers
6-Methoxy-1,3-benzothiazole-2-carboxylic acid - Physico-chemical Properties
| Molecular Formula | C9H7NO3S |
| Molar Mass | 209.22 |
| Density | 1.465 |
| Melting Point | 119-120℃ |
| Boling Point | 412℃ |
| Flash Point | 203℃ |
| Vapor Presure | 0mmHg at 25°C |
| pKa | 3.02±0.30(Predicted) |
| Storage Condition | 2-8°C |
| Sensitive | Irritant |
| Refractive Index | 1.684 |
| MDL | MFCD00451761 |
6-Methoxy-1,3-benzothiazole-2-carboxylic acid - Risk and Safety
| Safety Description | 24/25 - Avoid contact with skin and eyes. |
| HS Code | 29349990 |
6-Methoxy-1,3-benzothiazole-2-carboxylic acid - Introduction
6-Methoxy-1, acid is a compound whose chemical formula is C9H7NO3S. The following is a detailed description of its nature, use, formulation and safety information:
Nature:
-Appearance: 6-Methoxy-1, acid is a white crystalline solid.
-Solubility: It is soluble in organic solvents such as ethers and alcohols at room temperature, and slightly soluble in water.
-Melting point: Its melting point range is 135-138°C.
-Stability: The compound is relatively stable under conventional storage conditions, but should be kept away from light and high temperatures.
Use:
- 6-Methoxy-1, acid has certain biological activity and can be used in the preparation of synthetic drugs or pesticide intermediates.
-It can also be used as a color developer, dye and an antioxidant for natural rubber.
Preparation Method:
- 6-Methoxy-1, the preparation of reaction acid is usually carried out by synthesis.
-A common preparation method is to esterify methoxybenzothiazole and chloroacetic acid, and then undergo alkaline hydrolysis to obtain 6-Methoxy-1, acid.
Safety Information:
- 6-Methoxy-1, acid has low toxicity under general use conditions.
-However, any chemical should be handled with caution to prevent ingestion, inhalation, or contact with skin and eyes.
-When in use, wear appropriate personal protective equipment, such as gloves and safety glasses.
Nature:
-Appearance: 6-Methoxy-1, acid is a white crystalline solid.
-Solubility: It is soluble in organic solvents such as ethers and alcohols at room temperature, and slightly soluble in water.
-Melting point: Its melting point range is 135-138°C.
-Stability: The compound is relatively stable under conventional storage conditions, but should be kept away from light and high temperatures.
Use:
- 6-Methoxy-1, acid has certain biological activity and can be used in the preparation of synthetic drugs or pesticide intermediates.
-It can also be used as a color developer, dye and an antioxidant for natural rubber.
Preparation Method:
- 6-Methoxy-1, the preparation of reaction acid is usually carried out by synthesis.
-A common preparation method is to esterify methoxybenzothiazole and chloroacetic acid, and then undergo alkaline hydrolysis to obtain 6-Methoxy-1, acid.
Safety Information:
- 6-Methoxy-1, acid has low toxicity under general use conditions.
-However, any chemical should be handled with caution to prevent ingestion, inhalation, or contact with skin and eyes.
-When in use, wear appropriate personal protective equipment, such as gloves and safety glasses.
Last Update：2024-04-09 20:45:29
